SEPARATOR MEMBER AND FUEL CELL

A first separator member forming a power generation cell, which is a fuel cell, includes a first separator body. A first support bead, which is formed to be lower in height than a first seal bead and restricts the inclination of the first seal bead, is provided outside a first seal in the first separator body. The width of the first support bead varies depending on the position of the first support bead in the direction in which the first support bead extends.